Search

Tuan V Ho

Examiner (ID: 2654, Phone: (571)272-7365 , Office: P/2661 )

Most Active Art Unit
2661
Art Unit(s)
2613, 2604, 2622, 2661, 2712, 2612, 2606, 2602, 2615
Total Applications
2139
Issued Applications
1723
Pending Applications
101
Abandoned Applications
315

Applications

Application numberTitle of the applicationFiling DateStatus
Array ( [id] => 880032 [patent_doc_number] => 07359453 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-04-15 [patent_title] => 'System and method for transitioning between modulation formats in adjacent bursts triggering on ramps' [patent_app_type] => utility [patent_app_number] => 10/985209 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 10 [patent_figures_cnt] => 11 [patent_no_of_words] => 11660 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 220 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/359/07359453.pdf [firstpage_image] =>[orig_patent_app_number] => 10985209 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985209
System and method for transitioning between modulation formats in adjacent bursts triggering on ramps Nov 9, 2004 Issued
Array ( [id] => 7172926 [patent_doc_number] => 20050122896 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-09 [patent_title] => 'Apparatus and method for canceling interference signal in an orthogonal frequency division multiplexing system using multiple antennas' [patent_app_type] => utility [patent_app_number] => 10/985515 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 5012 [patent_no_of_claims] => 14 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0122/20050122896.pdf [firstpage_image] =>[orig_patent_app_number] => 10985515 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985515
Apparatus and method for canceling interference signal in an orthogonal frequency division multiplexing system using multiple antennas Nov 9, 2004 Abandoned
Array ( [id] => 5830705 [patent_doc_number] => 20060064609 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-03-23 [patent_title] => 'Digital processor with pulse width modulation module having dynamically adjustable phase offset capability, high speed operation and simultaneous update of multiple pulse width modulation duty cycle registers' [patent_app_type] => utility [patent_app_number] => 10/986255 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 17 [patent_figures_cnt] => 17 [patent_no_of_words] => 4080 [patent_no_of_claims] => 25 [patent_no_of_ind_claims] => 13 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0064/20060064609.pdf [firstpage_image] =>[orig_patent_app_number] => 10986255 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/986255
Digital processor with pulse width modulation module having dynamically adjustable phase offset capability, high speed operation and simultaneous update of multiple pulse width modulation duty cycle registers Nov 9, 2004 Issued
Array ( [id] => 327909 [patent_doc_number] => 07515657 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2009-04-07 [patent_title] => 'Frequency tracking for OFDM transmission over frequency selective channels' [patent_app_type] => utility [patent_app_number] => 10/985860 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5244 [patent_no_of_claims] => 73 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 57 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/515/07515657.pdf [firstpage_image] =>[orig_patent_app_number] => 10985860 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/985860
Frequency tracking for OFDM transmission over frequency selective channels Nov 9, 2004 Issued
Array ( [id] => 6904542 [patent_doc_number] => 20050099937 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-05-12 [patent_title] => 'Apparatus and method for sub-carrier allocation in a multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system' [patent_app_type] => utility [patent_app_number] => 10/984802 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 9238 [patent_no_of_claims] => 24 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0099/20050099937.pdf [firstpage_image] =>[orig_patent_app_number] => 10984802 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984802
Apparatus and method for sub-carrier allocation in a multiple-input and multiple-output (MIMO) orthogonal frequency division multiplexing (OFDM) communication system Nov 9, 2004 Issued
Array ( [id] => 7096678 [patent_doc_number] => 20050129136 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2005-06-16 [patent_title] => 'OFDM receiver' [patent_app_type] => utility [patent_app_number] => 10/984988 [patent_app_country] => US [patent_app_date] => 2004-11-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 25 [patent_figures_cnt] => 25 [patent_no_of_words] => 10605 [patent_no_of_claims] => 9 [patent_no_of_ind_claims] => 1 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0129/20050129136.pdf [firstpage_image] =>[orig_patent_app_number] => 10984988 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/984988
OFDM receiver Nov 9, 2004 Issued
Array ( [id] => 598466 [patent_doc_number] => 07436921 [patent_country] => US [patent_kind] => B1 [patent_issue_date] => 2008-10-14 [patent_title] => 'Frequency sampling phase detector' [patent_app_type] => utility [patent_app_number] => 10/982968 [patent_app_country] => US [patent_app_date] => 2004-11-05 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 6 [patent_no_of_words] => 2343 [patent_no_of_claims] => 13 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/436/07436921.pdf [firstpage_image] =>[orig_patent_app_number] => 10982968 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/982968
Frequency sampling phase detector Nov 4, 2004 Issued
Array ( [id] => 5737634 [patent_doc_number] => 20060008024 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2006-01-12 [patent_title] => 'Multiple input, multiple output communications systems' [patent_app_type] => utility [patent_app_number] => 10/954429 [patent_app_country] => US [patent_app_date] => 2004-09-30 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 7 [patent_figures_cnt] => 7 [patent_no_of_words] => 9386 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 4 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0008/20060008024.pdf [firstpage_image] =>[orig_patent_app_number] => 10954429 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/954429
Multiple input, multiple output communications systems Sep 29, 2004 Issued
Array ( [id] => 240768 [patent_doc_number] => 07593490 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-22 [patent_title] => 'Joint synchronizer and decoder' [patent_app_type] => utility [patent_app_number] => 10/938305 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 17 [patent_no_of_words] => 12726 [patent_no_of_claims] => 7 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 141 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/593/07593490.pdf [firstpage_image] =>[orig_patent_app_number] => 10938305 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938305
Joint synchronizer and decoder Sep 9, 2004 Issued
Array ( [id] => 244459 [patent_doc_number] => 07590199 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-09-15 [patent_title] => 'Hybrid frequency offset estimator' [patent_app_type] => utility [patent_app_number] => 10/938299 [patent_app_country] => US [patent_app_date] => 2004-09-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 14 [patent_figures_cnt] => 26 [patent_no_of_words] => 12276 [patent_no_of_claims] => 32 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 108 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/590/07590199.pdf [firstpage_image] =>[orig_patent_app_number] => 10938299 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938299
Hybrid frequency offset estimator Sep 9, 2004 Issued
Array ( [id] => 331690 [patent_doc_number] => 07512190 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-31 [patent_title] => 'Data transmission apparatus using asynchronous dual-rail bus and method therefor' [patent_app_type] => utility [patent_app_number] => 10/938391 [patent_app_country] => US [patent_app_date] => 2004-09-09 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 5 [patent_figures_cnt] => 5 [patent_no_of_words] => 3969 [patent_no_of_claims] => 12 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 161 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/512/07512190.pdf [firstpage_image] =>[orig_patent_app_number] => 10938391 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/938391
Data transmission apparatus using asynchronous dual-rail bus and method therefor Sep 8, 2004 Issued
Array ( [id] => 5033570 [patent_doc_number] => 20070098109 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2007-05-03 [patent_title] => 'Method and apparatus for discrete power synthesis of multicarrier signals with constant envelope power amplifiers' [patent_app_type] => utility [patent_app_number] => 10/567629 [patent_app_country] => US [patent_app_date] => 2004-08-06 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 6462 [patent_no_of_claims] => 37 [patent_no_of_ind_claims] => 5 [patent_words_short_claim] => 0 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0098/20070098109.pdf [firstpage_image] =>[orig_patent_app_number] => 10567629 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/567629
Method and apparatus for discrete power synthesis of multicarrier signals with constant envelope power amplifiers Aug 5, 2004 Issued
Array ( [id] => 342654 [patent_doc_number] => 07502412 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-03-10 [patent_title] => 'Adaptive channel estimation using decision feedback' [patent_app_type] => utility [patent_app_number] => 10/850275 [patent_app_country] => US [patent_app_date] => 2004-05-20 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 9 [patent_no_of_words] => 3127 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 136 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/502/07502412.pdf [firstpage_image] =>[orig_patent_app_number] => 10850275 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/850275
Adaptive channel estimation using decision feedback May 19, 2004 Issued
Array ( [id] => 357296 [patent_doc_number] => 07489725 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2009-02-10 [patent_title] => 'Decision feedback equalizer and precoder ramping circuit' [patent_app_type] => utility [patent_app_number] => 10/848907 [patent_app_country] => US [patent_app_date] => 2004-05-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 9 [patent_figures_cnt] => 10 [patent_no_of_words] => 11054 [patent_no_of_claims] => 20 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/489/07489725.pdf [firstpage_image] =>[orig_patent_app_number] => 10848907 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/848907
Decision feedback equalizer and precoder ramping circuit May 18, 2004 Issued
Array ( [id] => 546571 [patent_doc_number] => 07173966 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-02-06 [patent_title] => 'Compensation for non-linear distortion in a modem receiver' [patent_app_type] => utility [patent_app_number] => 10/842623 [patent_app_country] => US [patent_app_date] => 2004-05-10 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 34 [patent_figures_cnt] => 41 [patent_no_of_words] => 32883 [patent_no_of_claims] => 41 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 120 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/173/07173966.pdf [firstpage_image] =>[orig_patent_app_number] => 10842623 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/842623
Compensation for non-linear distortion in a modem receiver May 9, 2004 Issued
Array ( [id] => 805092 [patent_doc_number] => 07424076 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-09-09 [patent_title] => 'System and method for providing synchronization information to a receiver' [patent_app_type] => utility [patent_app_number] => 10/804168 [patent_app_country] => US [patent_app_date] => 2004-03-19 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 4 [patent_figures_cnt] => 6 [patent_no_of_words] => 6572 [patent_no_of_claims] => 26 [patent_no_of_ind_claims] => 6 [patent_words_short_claim] => 124 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/424/07424076.pdf [firstpage_image] =>[orig_patent_app_number] => 10804168 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/804168
System and method for providing synchronization information to a receiver Mar 18, 2004 Issued
Array ( [id] => 7453695 [patent_doc_number] => 20040196936 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-10-07 [patent_title] => 'Switched capacitor filter and digital wireless receiver' [patent_app_type] => new [patent_app_number] => 10/802838 [patent_app_country] => US [patent_app_date] => 2004-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 8 [patent_figures_cnt] => 8 [patent_no_of_words] => 5247 [patent_no_of_claims] => 11 [patent_no_of_ind_claims] => 3 [patent_words_short_claim] => 59 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0196/20040196936.pdf [firstpage_image] =>[orig_patent_app_number] => 10802838 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/802838
Switched capacitor filter and digital wireless receiver Mar 17, 2004 Abandoned
Array ( [id] => 7274549 [patent_doc_number] => 20040234000 [patent_country] => US [patent_kind] => A1 [patent_issue_date] => 2004-11-25 [patent_title] => 'Data communication' [patent_app_type] => new [patent_app_number] => 10/803621 [patent_app_country] => US [patent_app_date] => 2004-03-18 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 56 [patent_figures_cnt] => 56 [patent_no_of_words] => 30886 [patent_no_of_claims] => 31 [patent_no_of_ind_claims] => 7 [patent_words_short_claim] => 23 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => publication [pdf_file] => publications/A1/0234/20040234000.pdf [firstpage_image] =>[orig_patent_app_number] => 10803621 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/803621
Data communication system, method and apparatus for communicating a data signal formed of successive data elements Mar 17, 2004 Issued
Array ( [id] => 917023 [patent_doc_number] => 07327808 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2008-02-05 [patent_title] => 'Pipelined adaptive decision feedback equalizer' [patent_app_type] => utility [patent_app_number] => 10/802317 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 3 [patent_figures_cnt] => 3 [patent_no_of_words] => 2787 [patent_no_of_claims] => 10 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 251 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/327/07327808.pdf [firstpage_image] =>[orig_patent_app_number] => 10802317 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/802317
Pipelined adaptive decision feedback equalizer Mar 16, 2004 Issued
Array ( [id] => 417098 [patent_doc_number] => 07280605 [patent_country] => US [patent_kind] => B2 [patent_issue_date] => 2007-10-09 [patent_title] => 'Orthogonal frequency division multiplexing (OFDM) receiver used in wireless local area network system and symbol timing synchronization method therefor' [patent_app_type] => utility [patent_app_number] => 10/802053 [patent_app_country] => US [patent_app_date] => 2004-03-17 [patent_effective_date] => 0000-00-00 [patent_drawing_sheets_cnt] => 6 [patent_figures_cnt] => 8 [patent_no_of_words] => 6523 [patent_no_of_claims] => 16 [patent_no_of_ind_claims] => 2 [patent_words_short_claim] => 377 [patent_maintenance] => 1 [patent_no_of_assignments] => 0 [patent_current_assignee] =>[type] => patent [pdf_file] => patents/07/280/07280605.pdf [firstpage_image] =>[orig_patent_app_number] => 10802053 [rel_patent_id] =>[rel_patent_doc_number] =>)
10/802053
Orthogonal frequency division multiplexing (OFDM) receiver used in wireless local area network system and symbol timing synchronization method therefor Mar 16, 2004 Issued
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